Budd- Chiari Syndrome with Emphasis on Space Occupying Lesion in The Liver: Analysis 30 Cases - BAYRAKTAR, Yusuf; BALKANCI, Ferhun; KANSU, Emin; KAYHAN, Burhan; ASLAN, Serap; ERYILMAZ, Muzaffer; TELATAR, Hasan (Turkish Journal of Gastroenterology, 1992)